
NEW YORK, Sept. 20, 2026 /PRNewswire/ -- Why: Rosen Law Firm, a global investor rights law firm, reminds purchasers of common stock of Cogent Communications Holdings, Inc. (NASDAQ: CCOI) between Febru

Faruqi & Faruqi, LLP Securities Litigation Partner James (Josh) Wilson Encourages Investors Who Suffered Losses In Cogent To Contact Him Directly To Discuss Their Options If you purchased or acquired
New York, New York--(Newsfile Corp. - September 18, 2026) - Kaplan Fox & Kilsheimer LLP announces that a class action lawsuit has been filed against Cogent Communications Holdings, Inc. ("Cogent" or t
San Francisco, California--(Newsfile Corp. - September 18, 2026) - Hagens Berman Sobol Shapiro LLP -a national plaintiffs' rights law firm with a premier securities practice group-notifies investors i
SAN FRANCISCO, Sept. 17, 2026 /PRNewswire/ -- Hagens Berman Sobol Shapiro LLP —a national plaintiffs' rights law firm with a premier securities practice group—notifies investors in Cogent Communicat
New York, New York--(Newsfile Corp. - September 17, 2026) - Kaplan Fox & Kilsheimer LLP announces that a class action lawsuit has been filed against Cogent Communications Holdings, Inc. ("Cogent" or t
Faruqi & Faruqi, LLP Securities Litigation Partner James (Josh) Wilson Encourages Investors Who Suffered Losses in Cogent to Contact Him Directly to Discuss Their Options New York, New York--(Newsfile

Faruqi & Faruqi, LLP Securities Litigation Partner James (Josh) Wilson Encourages Investors Who Suffered Losses In Cogent To Contact Him Directly To Discuss Their Options If you purchased or acquired

NEW YORK, Sept. 15, 2026 /PRNewswire/ -- Why: Rosen Law Firm, a global investor rights law firm, reminds purchasers of common stock of Cogent Communications Holdings, Inc. (NASDAQ: CCOI) between Febru
Faruqi & Faruqi, LLP Securities Litigation Partner James (Josh) Wilson Encourages Investors Who Suffered Losses In Cogent To Contact Him Directly To Discuss Their Options If you purchased or acquired
NEW ORLEANS, Sept. 11, 2026 /PRNewswire/ -- - Kahn Swick & Foti, LLC ("KSF") and KSF partner, former Attorney General of Louisiana, Charles C.
SAN DIEGO, Sept. 11, 2026 /PRNewswire/ -- Shareholder rights law firm Robbins LLP reminds investors that a securities class action lawsuit has been filed on behalf of all persons and entities that pur
San Francisco, California--(Newsfile Corp. - September 11, 2026) - Hagens Berman Sobol Shapiro LLP alerts investors in Cogent Communications Holdings (NASDAQ: CCOI) that a securities class action has
New York, New York--(Newsfile Corp. - September 11, 2026) - Kaplan Fox & Kilsheimer LLP announces that a class action lawsuit has been filed against Cogent Communications Holdings, Inc. ("Cogent" or t

LOS ANGELES, Sept. 11, 2026 /PRNewswire/ -- The DJS Law Group reminds investors of a class action lawsuit against Cogent Communications Holdings, Inc. ("Cogent" or "the Company") (NASDAQ: CCOI) violat
/PRNewswire/ -- Schall, Brown and Schwartz LLP ("SBS"), a national shareholder rights litigation firm, reminds investors of a class action lawsuit against Cogent
Cogent Communications Holdings, Inc. (CCOI) Presents at Bank of America 2026 Media,Communications & Entertainment Conference Transcript

Faruqi & Faruqi, LLP Securities Litigation Partner James (Josh) Wilson Encourages Investors Who Suffered Losses in Cogent to Contact Him Directly to Discuss Their Options NEW YORK, Sept. 10, 2026 /PRN

New York, New York--(Newsfile Corp. - September 9, 2026) - Kaplan Fox & Kilsheimer LLP announces that a class action lawsuit has been filed against Cogent Communications Holdings, Inc. ("Cogent" or th
Cogent Communications Holdings, Inc. (CCOI) Presents at Goldman Sachs Communacopia + Technology Conference 2026 Transcript